Battery-operated toothbrush



FIG. 1 is a front, top and left side perspective view of a battery operated toothbrush;

FIG. 2 is a front elevational view thereof:

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Broken lines are used in the drawings to designate environmental structures, or parts of a battery-operated toothbrush, that form no part of the claim. 

CLAIM The ornamental design for a battery-operated toothbrush, as shown and described. 